Credit: Edgar Cervantes / Android Authority
The short answer is yes, Mint Mobile Wi-Fi calling is an official feature for all Mint Mobile plans.
Wi-Fi calling works exactly as you’d expect: it sends calls and texts over Wi-Fi instead of the cellular network. This is perfect for those that live in areas with spotty cell phone reception. Wi-Fi calling works on all iPhones and virtually every Android phone. Wondering how to enable Wi-Fi calling? It’s pretty simple, as we’ll explain in the next section.